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Measures applied under the law and designed solely to protect the rights and special status of women, especially pregnant women and nursing mothers, children and juveniles, aged, sick or handicapped persons shall not be deemed to be discriminatory. The need for, and the application of, such measures shall always be subject to review by a judicial or other authority.

Detention in the course of migration proceedings must be justified as reasonable, necessary and proportionate in the light of the circumstances specific to the individual case. Such detention is permissible only for the shortest period of time, it must not be punitive in nature and must be periodically reviewed as it extends in time.

Detention in the course of migration proceedings must be prescribed by law, justified as reasonable, necessary and proportionate in the light of the circumstances and reassessed as it extends in time. These cumulative elements must be complied with in each individual case.

Those detained in the course of migration proceedings must be treated without discrimination based on race, colour, sex, property, birth, age, national, ethnic or social origin, language, religion, economic condition, political or other opinion, sexual orientation or gender identity, disability, nationality or any other status, or on any ground that aims at or may result in undermining the enjoyment of human rights on the basis of equality.

All detained migrants must be treated humanely and with respect for their inherent dignity. The conditions of their detention must be humane, appropriate and respectful, noting the non-punitive character of the detention in the course of migration proceedings.

Older asylum-seekers may require special care and assistance owing to their age, vulnerability, lessened mobility, psychological or physical health, or other conditions. Without such care and assistance, their detention may become unlawful. Alternative arrangements would need to take into account their particular circumstances, including physical and mental well-being.

When reviewing the arbitrariness and lawfulness of the detention, the court is empowered:

(a) To examine and act on the elements of inappropriateness, injustice, lawfulness, legality, predictability, and due process of law, and on basic principles of reasonableness, proportionality and necessity. Such an examination will take into account details such as age, gender and marginalized groups.

When assessing whether the measures taken are in compliance with international standards, the prohibition of particular grounds of detention or forms of detention are to be complied with, and the needs of specific persons affected and any vulnerability are to be taken into consideration, given that the arbitrariness and unlawfulness of detention may include the unsuitability of detention for the persons in question.

Address and reduce vulnerabilities in migration.

We commit to ensure that any detention in the context of international migration follows due process, is non-arbitrary, based on law, necessity, proportionality, and individual assessments, is carried out by authorized officials, and for the shortest possible period of time, irrespective of whether detention occurs at the moment of entry, in transit, or proceedings of return, and regardless of the type of place where the detention occurs. We further commit to prioritize non-custodial alternatives to detention that are in line with international law, and to take a human rights-based approach to any detention of migrants, using detention as a measure of last resort only.

To realize this commitment, we will draw from the following actions:

(c) Review and revise relevant legislation, policies and practices related to immigration detention to ensure that migrants are not detained arbitrarily, that decisions to detain are based on law, are proportionate, have a legitimate purpose, and are taken on an individual basis, in full compliance with due process and procedural safeguards, and that immigration detention is not promoted as a deterrent or used as a form of cruel, inhumane or degrading treatment of migrants, in accordance with international human rights law.

We commit to ensure that any detention in the context of international migration follows due process, is non-arbitrary, based on law, necessity, proportionality, and individual assessments, is carried out by authorized officials, and for the shortest possible period of time, irrespective of whether detention occurs at the moment of entry, in transit, or proceedings of return, and regardless of the type of place where the detention occurs. We further commit to prioritize non-custodial alternatives to detention that are in line with international law, and to take a human rights-based approach to any detention of migrants, using detention as a measure of last resort only.

To realize this commitment, we will draw from the following actions:

(f) Reduce the negative and potentially lasting effects of detention on migrants by guaranteeing due process and proportionality, that it is for the shortest period of time, that it safeguards physical and mental integrity, and that, at a minimum, access to food, basic health care, legal orientation and assistance, information and communication as well as adequate accommodation is granted, in accordance with international human rights law.

Detention in the course of proceedings for the control of immigration is not per se arbitrary, but the detention must be justified as reasonable, necessary and proportionate in the light of the circumstances and reassessed as it extends in time. Asylum seekers who unlawfully enter a State party’s territory may be detained for a brief initial period in order to document their entry, record their claims and determine their identity if it is in doubt. To detain them further while their claims are being resolved would be arbitrary in the absence of particular reasons specific to the individual, such as an individualized likelihood of absconding, a danger of crimes against others or a risk of acts against national security. The decision must consider relevant factors case by case and not be based on a mandatory rule for a broad category; must take into account less invasive means of achieving the same ends, such as reporting obligations, sureties or other conditions to prevent absconding; and must be subject to periodic re-evaluation and judicial review. Decisions regarding the detention of migrants must also take into account the effect of the detention on their physical or mental health. Any necessary detention should take place in appropriate, sanitary, non-punitive facilities and should not take place in prisons. The inability of a State party to carry out the expulsion of an individual because of statelessness or other obstacles does not justify indefinite detention. Children should not be deprived of liberty, except as a measure of last resort and for the shortest appropriate period of time, taking into account their best interests as a primary consideration with regard to the duration and conditions of detention, and also taking into account the extreme vulnerability and need for care of unaccompanied minors.